Wiredrawing traction device for copper wire production

Abstract

The utility model provides a wiredrawing traction device for copper wire production, which relates to the technical field of copper wire wiredrawing traction and comprises a workbench, and a first connecting plate, a second connecting plate, a fixing block, a cooling box and a third connecting plate are sequentially and fixedly mounted on the outer top of the workbench. The bottom and the top of the outer side wall of one side of the first connecting plate and the top of the outer side wall of one side of the third connecting plate are connected with an unwinding drum, a winding drum, a wire inlet guide wheel and a wire arranging guide wheel through a first rotating shaft rod and a second rotating shaft rod correspondingly. The top and the bottom of the outer side wall of one side of the second connecting plate are connected with a first correcting guide wheel and a second correcting guide wheel through a third rotating shaft rod correspondingly. Through mutual cooperation of the first belt pulley, the second belt pulley and the third belt pulley, the first rotating shaft rod, the second rotating shaft rod and the third rotating shaft rod are in synchronous linkage, and through the limiting key and the annular limiting plate, a plurality of copper wires are subjected to wire drawing processing at the same time according to needs; therefore, the working efficiency of copper wire drawing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper wire drawing and traction, in particular to a wire drawing and traction device for copper wire production. Background Art

[0002] Copper wire is an important material for making cables and is mainly used as the conductor of cables. A copper wire drawing machine is a machine used to make copper wire, which is widely used in the production and pre - processing of metal products such as steel wire, wire rope wire, prestressed steel wire, and standard parts. During processing, a wire drawing and traction device is often used for wire drawing.

[0003] Currently, a general wire drawing and traction device winds the copper wire on a pay - off reel, heats the copper wire, extrudes it through a die to make it thinner, and then winds it up through a take - up reel. For example, Chinese Patent Publication No. CN220739044U discloses a copper wire drawing and traction device, including a fixed table, a first motor, a winding column, a fixed block, a wire drawing die, a wire guiding column, etc. A plurality of first motors are connected to the fixed table. In the above - mentioned published document, the copper wire is wound on the wire guiding column and the collector. The second motor is started, the bevel gears engage and move, driving the rotating column to rotate, so that the collector rotates to wind up the copper wire, achieving the effect of being able to wind up the copper wire after it is fully cooled to avoid affecting the quality of copper wire drawing. However, when this patent is used, it is not conducive to wire drawing multiple copper wires simultaneously, and during winding, due to insufficient cooling, the quality of copper wire drawing is affected, resulting in a low working efficiency of copper wire drawing processing. Therefore, those skilled in the art provide a wire drawing and traction device for copper wire production to solve the problems raised in the above background art. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a wire drawing and traction device for copper wire production, which can effectively solve the problems in the background art that it is not conducive to wire drawing multiple copper wires simultaneously, and during winding, due to insufficient cooling, the quality of copper wire drawing is affected, resulting in a low working efficiency of copper wire drawing processing.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A wire drawing and traction device for copper wire production, including a workbench, on the outer top of the workbench, a first connecting plate, a second connecting plate, a fixed block, a cooling box, and a third connecting plate are sequentially and fixedly installed. On the bottom and top of the outer side walls of one side of the first connecting plate and the third connecting plate, a pay - off reel, a take - up reel, an inlet wire guide wheel, and a wire arranging guide wheel are respectively connected through a first rotating shaft rod and a second rotating shaft rod.

[0006] On the top and bottom of the outer side wall of one side of the second connecting plate, a first correction guide wheel and a second correction guide wheel are respectively connected through a third rotating shaft rod. And in the middle of the outer side wall of one side of the second connecting plate, a heating box is fixedly installed. On the outer top of the fixed block, a wire drawing die is fixedly installed, and one end of the wire drawing die is connected to the cooling box in a penetrating manner;

[0007] On the outer top of the workbench and on the outer side walls of the other sides of the first connecting plate, the second connecting plate and the third connecting plate, the first rotating shaft rod, the second rotating shaft rod and the third rotating shaft rod are rotationally connected to each other through a linkage assembly.

[0008] As a further technical solution of the present utility model, the linkage assembly includes first belt pulleys, second belt pulleys and third belt pulleys which are located on the outer side walls of the other sides of the first connecting plate, the second connecting plate and the third connecting plate and are fixedly installed on the outer peripheral surfaces of one ends of the first rotating shaft rod, the second rotating shaft rod and the third rotating shaft rod. And the first belt pulley, the second belt pulley and the third belt pulley are rotationally connected to each other through a transmission belt. On the outer top of the workbench and corresponding to the first rotating shaft rod on the first connecting plate, a driving motor is fixedly installed. At the same time, the output end of the driving motor is fixedly connected to the first rotating shaft rod.

[0009] As a further technical solution of the present utility model, on the outer side walls of one sides of the first connecting plate and the third connecting plate and on the outer peripheral surface of the first rotating shaft rod, limit keys are symmetrically installed. On the outer peripheral surface of one end of the first rotating shaft rod and on the outer sides of the limit keys, annular limit plates are sleeved.

[0010] As a further technical solution of the present utility model, through holes for leading wires are equally spaced and opened on the outer top and outer bottom of the heating box. On the inner top surface and inner bottom surface of the heating box and corresponding to the through holes for leading wires, heating tubes are commonly connected. And on the outer peripheral surface of the heating tube, heating wires are wound.

[0011] As a further technical solution of the present utility model, on the top of the inner side walls on both sides of the cooling box, a hollow plate is commonly connected. On the outer bottom of the hollow plate, spray heads are connected in a penetrating manner at equal intervals. On the inner side wall of the workbench, a water storage tank is fixedly installed. On the inner bottom surface of the cooling box, a drain pipe is connected in a penetrating manner. One end of the drain pipe penetrates through the workbench and is connected to the water storage tank in a penetrating manner. At the same time, a valve is fixedly installed on the outer peripheral surface of the drain pipe.

[0012] As a further technical solution of the present utility model, on the outer top of the workbench and on the outer side wall of the cooling box, a water pump is fixedly installed. The water inlet end of the water pump is connected to the water storage tank in a penetrating manner through a first pipe, and the water outlet end of the water pump is connected to the hollow plate on the cooling box in a penetrating manner through a second pipe.

[0013] The utility model provides a wire drawing and traction device for copper wire production, which has the following beneficial effects compared with the prior art:

[0014] 1. A wire drawing and traction device for copper wire production. When performing wire drawing processing, using the driving motor as the power source, and with the mutual cooperation of the first pulley, the second pulley and the third pulley, the first rotating shaft rod, the second rotating shaft rod and the third rotating shaft rod can be synchronously linked. And through the set limit key and annular limit plate, multiple copper wires can be simultaneously processed by wire drawing according to needs, which is beneficial to improving the working efficiency of copper wire drawing.

[0015] 2. A wire drawing and traction device for copper wire production. Through the set heating box, heating pipe and heating wire, the copper wire can be heated when passing through the lead hole, which is convenient for the subsequent effect of wire drawing the copper wire through the wire drawing die, and further improves the applicability of the device.

[0016] 3. A wire drawing and traction device for copper wire production. Through the set cooling box, water storage tank, hollow plate, nozzle and water pump, the copper wire after heating and wire drawing treatment can be cooled, avoiding affecting the quality of the copper wire after wire drawing due to insufficient cooling of the copper wire. Description of the Drawings

[0017] Figure 1 It is the first three-dimensional structure schematic diagram of a wire drawing and traction device for copper wire production;

[0018] Figure 2 It is the second three-dimensional structure schematic diagram of a wire drawing and traction device for copper wire production;

[0019] Figure 3 It is the sectional three-dimensional structure schematic diagram of a wire drawing and traction device for copper wire production.

[0020] In the figure: 1, workbench; 2, first connecting plate; 3, second connecting plate; 4, fixing block; 5, cooling box; 6, third connecting plate; 7, first rotating shaft rod; 8, second rotating shaft rod; 9, pay-off reel; 10, take-up reel; 11, inlet guide pulley; 12, wire arranging guide pulley; 13, third rotating shaft rod; 14, first straightening guide pulley; 15, second straightening guide pulley; 16, heating box; 17, wire drawing die; 18, first pulley; 19, second pulley; 20, third pulley; 21, transmission belt; 22, driving motor; 23, limit key; 24, annular limit plate; 25, lead hole; 26, heating pipe; 27, heating wire; 28, hollow plate; 29, nozzle; 30, water storage tank; 31, drain pipe; 32, water pump. Detailed Embodiment

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-3 As shown in the figure, a wire drawing and traction device for copper wire production includes a workbench 1. On the outer top of the workbench 1, a first connecting plate 2, a second connecting plate 3, a fixed block 4, a cooling box 5, and a third connecting plate 6 are successively and fixedly installed. On the bottom and top of the outer side walls of one side of the first connecting plate 2 and the third connecting plate 6, a wire feeding reel 9, a wire take-up reel 10, an incoming wire guide wheel 11, and a wire arranging guide wheel 12 are respectively connected through a first rotating shaft rod 7 and a second rotating shaft rod 8. On the top and bottom of the outer side wall of one side of the second connecting plate 3, a first straightening guide wheel 14 and a second straightening guide wheel 15 are respectively connected through a third rotating shaft rod 13. And in the middle of the outer side wall of one side of the second connecting plate 3, a heating box 16 is fixedly installed. On the outer top and outer bottom of the fixed block 4, a wire drawing die 17 is fixedly installed. One end of the wire drawing die 17 is communicated with the cooling box 5. Through holes 25 are evenly arranged at equal intervals on the outer top and outer bottom of the heating box 16. On the inner top surface and inner bottom surface of the heating box 16 and corresponding to the through holes 25, heating tubes 26 are commonly connected. And heating wires 27 are wound around the outer peripheral surface of the heating tubes 26. When carrying out wire drawing processing, first move the workbench 1 to the area where copper wire drawing and traction are required, and sequentially place a plurality of wire feeding reels 9 and wire take-up reels 10 on the first rotating shaft rod 7 as required. Then, the copper wires on the plurality of wire feeding reels 9 enter the heating box 16 through the incoming wire guide wheel 11, the first straightening guide wheel 14, the second straightening guide wheel 15, and the through holes 25 for heating, and are drawn through the wire drawing die 17, cooled through the cooling box 5, and wound around the wire take-up reel 10 along the wire arranging guide wheel 12 for winding.

[0023] On the outer top of the workbench 1 and on the outer side walls of the other sides of the first connecting plate 2, the second connecting plate 3 and the third connecting plate 6, the first rotating shaft rod 7, the second rotating shaft rod 8 and the third rotating shaft rod 13 are rotationally connected to each other through a linkage assembly. The linkage assembly includes the first pulley 18, the second pulley 19 and the third pulley 20 which are located on the outer side walls of the other sides of the first connecting plate 2, the second connecting plate 3 and the third connecting plate 6 and are fixedly installed on the outer peripheral surfaces of one ends of the first rotating shaft rod 7, the second rotating shaft rod 8 and the third rotating shaft rod 13. And the first pulley 18, the second pulley 19 and the third pulley 20 are rotationally connected to each other through a transmission belt 21. A driving motor 22 is fixedly installed on the outer top of the workbench 1 and corresponding to the first rotating shaft rod 7 on the first connecting plate 2. At the same time, the output end of the driving motor 22 is fixedly connected to the first rotating shaft rod 7. By starting the driving motor 22 and under the connection action of the transmission belt 21, the first pulley 18, the second pulley 19 and the third pulley 20 are rotated, and then the first rotating rod, the second rotating shaft rod 8 and the third rotating shaft rod 13 are synchronously linked, so as to perform wire drawing processing on the copper wire during the process of winding and unwinding.

[0024] On the outer peripheral surface of the first rotating shaft rod 7, limit keys 23 are symmetrically installed on the outer side walls of one sides of the first connecting plate 2 and the third connecting plate 6. An annular limiting plate 24 is sleeved on the outer peripheral surface of one end of the first rotating shaft rod 7 and on both sides outside the limit keys 23. By providing the limit keys 23 and the annular limiting plate 24, wire drawing processing can be simultaneously performed on multiple copper wires as needed, which is beneficial to improving the working efficiency of copper wire drawing.

[0025] On the top of the inner side walls on both sides of the cooling box 5, a hollow plate 28 is commonly connected. Nozzles 29 are connected through the outer bottom of the hollow plate 28 at equal intervals. A water storage tank 30 is fixedly installed on the inner side wall of the workbench 1. A drain pipe 31 penetrates through the inner bottom surface of the cooling box 5. One end of the drain pipe 31 penetrates through the workbench 1 and is communicated with the water storage tank 30. At the same time, a valve is fixedly installed on the outer peripheral surface of the drain pipe 31. A water pump 32 is fixedly installed on the outer top of the workbench 1 and on the outer side wall of the cooling box 5. The water inlet end of the water pump 32 is communicated with the water storage tank 30 through a first pipe, and the water outlet end of the water pump 32 is communicated with the hollow plate 28 on the cooling box 5 through a second pipe. When the copper wire after heating and wire drawing enters the cooling box 5, the water pump 32 is started to generate suction, suck the clear water from the water storage tank 30 along the first pipe, transport the clear water to the hollow plate 28 through the second pipe, and then spray it out through the nozzles 29, so as to cool the copper wire, fully cool the copper wire, improve the quality of the copper wire after wire drawing, and discharge the water after cleaning and cooling into the water storage tank 30 again through the drain pipe 31 for filtration treatment and then recycle it.

[0026] The working principle of the present utility model is as follows: When carrying out wire drawing processing, first move the workbench 1 to the area where copper wire drawing traction is required. Place multiple wire pay-off reels 9 and wire take-up reels 10 along the limiting keys 23 on the outer peripheral surface of the first rotating shaft rod 7. Then, limit and fit the wire pay-off reels 9 and wire take-up reels 10 along the outer peripheral surface of the first rotating shaft rod 7 with the annular limiting plate 24, so as to be able to carry out wire drawing processing on multiple copper wires simultaneously.

[0027] Immediately, take the copper wire from the wire pay-off reel 9 and convey it along the incoming wire guide wheel 11 to the first straightening guide wheel 14, then enter the heating box 16 through the lead hole 25. Heat the copper wire through the heating pipe 26 and heating wire 27. After that, enter the heating box 16 again along the second straightening guide wheel 15 through the lead hole 25 for reheating, and then enter the wire drawing die 17 for wire drawing processing.

[0028] After heating and wire drawing processing, since the wire drawing die 17 is connected to the cooling box 5 in a through manner, then the copper wire enters the cooling box 5. Immediately start the water pump 32 to convey the clear water in the water storage tank 30 along the second pipeline to the hollow plate 28, and spray it out through the spray head 29, so as to accelerate the cooling time of the copper wire, and thus fully cool it, thereby improving the quality of the copper wire after wire drawing. After that, drain the water after cleaning and cooling into the water storage tank 30 through the drain pipe 31 for filtration treatment and then recycle it.

[0029] Secondly, after the copper wire is cooled, convey it to the wire take-up reel 10 along the wire arranging guide wheel 12 for winding.

[0030] The above is only the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model, unless otherwise specifically stated and limited, are implemented according to the conventional means in this field.

Claims

1. A wire drawing device for copper wire production, characterized in that: The invention comprises a workbench (1), wherein a first connecting plate (2), a second connecting plate (3), a fixing block (4), a cooling box (5) and a third connecting plate (6) are respectively fixedly mounted on the outer top of the workbench (1), and a reel-out drum (9), a reel-in drum (10), a wire feed guide wheel (11) and a wire arrangement guide wheel (12) are respectively connected to the bottom and top of the outer side wall of one side of the first connecting plate (2) and the third connecting plate (6) through a first rotating shaft (7) and a second rotating shaft (8); The top and bottom of the outer wall of one side of the second connecting plate (3) are respectively connected to the first correction guide wheel (14) and the second correction guide wheel (15) through the third rotating shaft (13), and a heating box (16) is fixedly installed in the middle of the outer wall of one side of the second connecting plate (3), and a wire drawing die (17) is fixedly installed on the outer top of the fixed block (4), and one end of the wire drawing die (17) is connected to the cooling box (5); The outer top of the workbench (1) and the outer side wall located on the other side of the first connecting plate (2), the second connecting plate (3) and the third connecting plate (6) are connected to each other in rotation through a linkage assembly so that the first rotating shaft rod (7), the second rotating shaft rod (8) and the third rotating shaft rod (13) are connected in rotation.

2. A wire drawing and pulling device for copper wire production according to claim 1, characterized in that: The linkage assembly comprises a first pulley (18), a second pulley (19) and a third pulley (20) which are located on the outer side wall of the other side of the first connecting plate (2), the second connecting plate (3) and the third connecting plate (6) and fixedly mounted on the outer peripheral surface of one end of the first rotating shaft (7), the second rotating shaft (8) and the third rotating shaft (13), and the first pulley (18), the second pulley (19) and the third pulley (20) are rotatably connected to each other through a transmission belt (21), and a driving motor (22) is fixedly mounted on the outer top of the workbench (1) and corresponding to the first rotating shaft (7) on the first connecting plate (2), and the output end of the driving motor (22) is fixedly connected to the first rotating shaft (7).

3. A wire drawing and pulling device for copper wire production according to claim 1, characterized in that: Limiting keys (23) are symmetrically installed on the outer wall of one side of the first connecting plate (2) and the third connecting plate (6) and on the outer peripheral surface of the first rotating shaft (7), and an annular limiting plate (24) is sleeved on the outer peripheral surface of one end of the first rotating shaft (7) and on both sides of the outside of the limiting key (23).

4. A wire drawing and pulling device for copper wire production according to claim 1, characterized in that: The outer top and the outer bottom of the heating box (16) are evenly spaced with through-type lead holes (25), the inner top and the inner bottom of the heating box (16) are connected to a heating tube (26) at the corresponding lead holes (25), and the outer peripheral surface of the heating tube (26) is surrounded by a heating wire (27).

5. A wire drawing and pulling device for copper wire production according to claim 1, characterized in that: The tops of the inner walls on both sides of the cooling box (5) are connected to a hollow plate (28), and nozzles (29) are connected to the outer bottom of the hollow plate (28) at equal intervals. A water storage tank (30) is fixedly installed on the inner wall of the workbench (1), and a drainage pipe (31) is connected to the inner bottom surface of the cooling box (5). One end of the drainage pipe (31) passes through the workbench (1) and is connected to the water storage tank (30). At the same time, a valve is fixedly installed on the outer peripheral surface of the drainage pipe (31).

6. A wire drawing and pulling device for copper wire production according to claim 5, characterized in that: A water pump (32) is fixedly installed on the outer top of the workbench (1) and located on the outer side wall of the cooling box (5); the water inlet end of the water pump (32) is connected to the water storage tank (30) through a first pipe, and the water outlet end of the water pump (32) is connected to the hollow plate (28) on the cooling box (5) through a second pipe.

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